// Global undefined variable
window.undefined = window.undefined;
-// Map over the $ in case of overwrite
-if ( $ ) var _$ = $;
-
/**
* Create a new jQuery Object
* @constructor
*/
-var $ = jQuery = function(a,c) {
+function jQuery(a,c) {
/*
- * Handle support for overriding other $() functions. Way too many libraries
- * provide this function to simply ignore it and overwrite it.
- */
+ * Handle support for overriding other $() functions. Way too many libraries
+ * provide this function to simply ignore it and overwrite it.
+ */
// Check to see if this is a possible collision case
- if ( _$ && !c && ( a.constructor == String &&
+ if ( jQuery._$ && !c && a.constructor == String &&
// Make sure that the expression is a colliding one
!/[^a-zA-Z0-9_-]/.test(a) &&
// and that there are no elements that match it
// (this is the one truly ambiguous case)
- !document.getElementsByTagName(a).length ) ||
-
- // Watch for an array being passed in (Prototype 1.5)
- a.constructor == Array )
+ !document.getElementsByTagName(a).length )
// Use the default method, in case it works some voodoo
- return _$( a );
+ return jQuery._$( a );
+
+ // Make sure t hat a selection was provided
+ a = a || jQuery.context || document;
- // Watch for when a jQuery object is passed in as an arg
- if ( a && a.jquery )
+ // Watch for when a jQuery object is passed as the selector
+ if ( a.jquery )
return a;
+
+ // Watch for when a jQuery object is passed at the context
+ if ( c && c.jquery )
+ return $(c.get()).find(a);
// If the context is global, return a new object
if ( window == this )
return new jQuery(a,c);
-
- // Find the matching elements and save them for later
- this.cur = jQuery.Select(
- a || jQuery.context || document,
- c && c.jquery && c.get(0) || c
- );
+
+ // Watch for when an array is passed in
+ if ( a.constructor == Array )
+ // Assume that it's an array of DOM Elements
+ this.cur = a;
+ else
+ // Find the matching elements and save them for later
+ this.cur = jQuery.Select( a, c );
}
+// Map over the $ in case of overwrite
+if ( $ )
+ jQuery._$ = $;
+
+// Map the jQuery namespace to the '$' one
+var $ = jQuery;
+
jQuery.fn = jQuery.prototype = {
/**
* The current SVN version of jQuery.
});
},
remove: function() {
- this.each(function(){this.parentNode.removeChild( this );});
- return this.pushStack( [] );
+ return this.each(function(){
+ this.parentNode.removeChild( this );
+ });
},
wrap: function() {
},
parent: function(a) {
- var ret = jQuery.map(this.cur,"d.parentNode");
+ var ret = jQuery.map(this.cur,"a.parentNode");
if ( a ) ret = jQuery.filter(a,ret).r;
return this.pushStack(ret);
},
},
filter: function(t) {
- return this.pushStack( jQuery.filter(t,this.cur).r );
+ if ( /,/.test(t) ) {
+ var p = t.split(/\s*,\s*/);
+ return this.pushStack( $.map(this.cur,function(a){
+ for ( var i = 0; i < p.length; i++ )
+ if ( jQuery.filter(p[i],[a]).r.length )
+ return a;
+ }) );
+ } else
+ return this.pushStack( jQuery.filter(t,this.cur).r );
},
not: function(t) {
return this.pushStack( t.constructor == String ?
}
};
+/**
+ * Similar to the Prototype $A() function, only it allows you to
+ * forcefully pass array-like structures into $().
+ */
+jQuery.A = function(a){
+ // Create a temporary, clean, array
+ var r = [];
+
+ // and copy the old array contents over to it
+ for ( var i = 0; i < a.length; i++ )
+ r.push( a[i] );
+
+ // Return the sane jQuery object
+ return $(r);
+};
+
jQuery.className = {
add: function(o,c){
if (jQuery.hasWord(o,c)) return;
jQuery.boxModel = ( jQuery.browser != "msie" || document.compatMode == "CSS1Compat" );
})();
+$.swap = function(e,o,f) {
+ for ( var i in o ) {
+ e.style["old"+i] = e.style[i];
+ e.style[i] = o[i];
+ }
+ f.apply( e, [] );
+ for ( var i in o )
+ e.style[i] = e.style["old"+i];
+};
+
jQuery.css = function(e,p) {
// Adapted from Prototype 1.4.0
if ( p == "height" || p == "width" ) {
+ var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"];
- // Handle extra width/height provided by the W3C box model
- var ph = (!jQuery.boxModel ? 0 :
- jQuery.css(e,"paddingTop") + jQuery.css(e,"paddingBottom") +
- jQuery.css(e,"borderTopWidth") + jQuery.css(e,"borderBottomWidth")) || 0;
-
- var pw = (!jQuery.boxModel ? 0 :
- jQuery.css(e,"paddingLeft") + jQuery.css(e,"paddingRight") +
- jQuery.css(e,"borderLeftWidth") + jQuery.css(e,"borderRightWidth")) || 0;
-
- var oHeight, oWidth;
-
- if (jQuery.css(e,"display") != 'none') {
- oHeight = e.offsetHeight || parseInt(e.style.height) || 0;
- oWidth = e.offsetWidth || parseInt(e.style.width) || 0;
- } else {
- var els = e.style;
- var ov = els.visibility;
- var op = els.position;
- var od = els.display;
- els.visibility = "hidden";
- els.position = "absolute";
- els.display = "";
- oHeight = e.clientHeight || parseInt(e.style.height);
- oWidth = e.clientWidth || parseInt(e.style.width);
- els.display = od;
- els.position = op;
- els.visibility = ov;
+ for ( var i in d ) {
+ old["padding" + d[i]] = 0;
+ old["border" + d[i] + "Width"] = 0;
}
- return p == "height" ?
- (oHeight - ph < 0 ? 0 : oHeight - ph) :
- (oWidth - pw < 0 ? 0 : oWidth - pw);
+ $.swap( e, old, function() {
+ if (jQuery.css(e,"display") != 'none') {
+ oHeight = e.offsetHeight;
+ oWidth = e.offsetWidth;
+ } else
+ $.swap( e, { visibility: 'hidden', position: 'absolute', display: '' },
+ function(){
+ oHeight = e.clientHeight;
+ oWidth = e.clientWidth;
+ });
+ });
+
+ return p == "height" ? oHeight : oWidth;
}
var r;
r = s ? s.getPropertyValue(p) : null;
}
- return /top|right|left|bottom/i.test(p) ? parseFloat( r ) : r;
+ return r;
};
jQuery.clean = function(a) {
jQuery.Select = function( t, context ) {
context = context || jQuery.context || document;
- if ( t.constructor != String )
- return t.constructor == Array ? t : [t];
+
+ if ( t.constructor != String ) return [t];
if ( !t.indexOf("//") ) {
context = context.documentElement;
handlers[0] = element["on" + type];
}
handlers[handler.guid] = handler;
- element["on" + type] = jQuery.event.handle;
+ element["on" + type] = this.handle;
+
+ if (!this.global[type])
+ this.global[type] = [];
+ this.global[type].push( element );
},
guid: 1,
+ global: {},
// Detach an event or set of events from an element
remove: function(element, type, handler) {
delete element.events[type][i];
else
for ( var j in element.events )
- jQuery.event.remove( element, j );
+ this.remove( element, j );
},
- trigger: function(element,type,data) {
- data = data || [ jQuery.event.fix({ type: type }) ];
- if ( element && element["on" + type] )
+ trigger: function(type,data,element) {
+ // Touch up the incoming data
+ data = data || [];
+
+ // Handle a global trigger
+ if ( !element ) {
+ var g = this.global[type];
+ if ( g )
+ for ( var i = 0; i < g.length; i++ )
+ this.trigger( type, data, g[i] );
+
+ // Handle triggering a single element
+ } else if ( element["on" + type] ) {
+ // Pass along a fake event
+ data.unshift( this.fix({ type: type, target: element }) );
+
+ // Trigger the event
element["on" + type].apply( element, data );
+ }
},
handle: function(event) {